--- gforth/BUGS 1994/08/31 16:37:44 1.7 +++ gforth/BUGS 2003/02/03 08:59:28 1.52 @@ -1,26 +1,60 @@ -name> does not take the same argument as e.g. .name. Remedy: add cell+ -before name>, but adapt all uses. anton 23apr94 +gforth.el: indentation does not work right on the first line of a +buffer. anton 27jan95 -revealing the same name several times (e.g., by using recursive) -results in redefined messages. anton 28jul94 - -[IF] is case-sensitive. anton 2aug94 - -if blocks.fb does not exist, 1 block creates the file, but cannot -read-file from it. Only if the file-id has been created with -open-file, not create-file, read-file works. - anton 6aug94 - -gforth.el: doing a forth-fill-paragraph on the following piece of code -uncomments the first comment line. This may be a bug in -fill-paragraph, but documentation says that a paragraph can start -without prefix (hanging indentation), so I guess it's all right. - -anton 19aug94 - -: bb-shortest-paths recursive { bb bb-from start-path -- } - \ compute the - \ paths from bb-from through bb, start-path is the path from - \ bb-from to bb - - -etags.fs: The TAGS file for the kernal is strange: there are no tahs -for some aliases; many constants and variables appear twice. +Conditional compilation continues after the file ends. This is allowed +by the standard (through an ambiguous condition), but the compiler +should at least produce a warning. anton 27jan95 + +QUERY and TIB may behave differently than some may expect. TIB always +points to the current SOURCE, and QUERY puts its result there. anton +28nov96 + +open-path-file expands "./" into the sourcefilename. It should either +not expand "./" or provide a mechanism that allows the application to +determine what "./" should expand to. anton 16jun98 + +gforth.el: Typing does not work when tabs separate words in a +line, and there is a \-comment at the end of the line. anton 19feb00 + +SEE does not work when the control structure is too complex (e.g., +load http://www.complang.tuwien.ac.at/forth/pentomino.fs and then do +SEE NEXT-PIECE). anton 5mar2000 + +Include cannot handle lines longer than 255 characters. anton 4sep00 + +Errors happening during a LOAD do not report the offending word and +its context (e.g., the 64-byte line). anton 8sep00 + +Our ecvt routine apparently does not work correctly for Infs and NaNs. +Try "ac_cv_func_ecvt=no ./configure; make" and then in Gforth: "1e 0e +f/ f. 0e 0e f/ f.". anton 25sep00 + +Our ecvt routine does not round correctly, e.g., 0.25->0.3. Marcel +Hendrix 3oct00 <8rdcmd$j96$1@news.IAEhv.nl> + +Newline has only LF (instead of CRLF) in DOS. Bruce Hoyt 25oct2000 +<39f7b14b$2@clear.net.nz> + +SIGPIPE can make Gforth hard to stop (e.g., +gforth -m 2M wordfreq.fs -e bye|head +anton 30may01 + +F. does not print trailing zeroes (e.g., "10 SET-PRECISION 125e f.") +anton 31may01 + +Block 0 does not work as it should: "0 block drop update save-buffers" +does not write to the blocks file. "0 block 1024 dump" seems to give +the previous contents of the buffer. Travis Bemann 10jul2001 +<3b4b4f57$0$42883$272ea4a1@news.execpc.com> + +When accessing a block beyond the end of the block file, the result is +filled with spaces (this is also documented). However, when accessing +a previously unwritten block before the end of the block file, we will +get a block full of zeroes on most (all?) OSs. This inconsistency +should be eliminated and the documentation fixed. anton 14jul2001 + +Path handling may have a bug: +strace $FORTH 'fpath= .|~+/gforth s" /home/anton/threading-variations/gforth/mach32b.fs" include gforth/kernel/main.fs bye' +tries to open gforth/kernel/gforth/kernel/aliases.fs, then +gforth/gforth/kernel/aliases.fs, but not gforth/kernel/aliases.fs. +anton 3 sep 2001